Hands-On High Performance with Spring 5
Hands-On High Performance with Spring 5

Author: Chintan Mehta

Publisher: Packt Publishing Ltd

Published: 2018-06-12

Total Pages: 399

ISBN-13: 1788830636

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A hands-on guide to creating, monitoring, and tuning a high performance Spring web application Key Features Understand common performance pitfalls and improve your application's performance Build and deploy strategies for complex applications using the microservice architecture Understand internals of JVM - the core of all Java Runtime Environments Book Description While writing an application, performance is paramount. Performance tuning for real-world applications often involves activities geared toward detecting bottlenecks. The recent release of Spring 5.0 brings major advancements in the rich API provided by the Spring framework, which means developers need to master its tools and techniques to achieve high performance applications. Hands-On High Performance with Spring 5 begins with the Spring framework's core features, exploring the integration of different Spring projects. It proceeds to evaluate various Spring specifications to identify those adversely affecting performance. You will learn about bean wiring configurations, aspect-oriented programming, database interaction, and Hibernate to focus on the metrics that help identify performance bottlenecks. You will also look at application monitoring, performance optimization, JVM internals, and garbage collection optimization. Lastly, the book will show you how to leverage the microservice architecture to build a high performance and resilient application. By the end of the book, you will have gained an insight into various techniques and solutions to build and troubleshoot high performance Spring-based applications. What you will learn Master programming best practices and performance improvement with bean wiring Analyze the performance of various AOP implementations Explore database interactions with Spring to optimize design and configuration Solve Hibernate performance issues and traps Leverage multithreading and concurrent programming to improve application performance Gain a solid foundation in JVM performance tuning using various tools Learn the key concepts of the microservice architecture and how to monitor them Perform Spring Boot performance tuning, monitoring, and health checks Who this book is for If you’re a Spring developer who’d like to build high performance applications and have more control over your application's performance in production and development, this book is for you. Some familiarity with Java, Maven, and Eclipse is necessary.

Hands-On Reactive Programming in Spring 5
Hands-On Reactive Programming in Spring 5

Author: Oleh Dokuka

Publisher: Packt Publishing Ltd

Published: 2018-10-08

Total Pages: 545

ISBN-13: 1787287297

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Today, businesses need a new type of system that can remain responsive at all times. This result is achievable and is called reactive, which means it reacts to changes. The development of such systems is a complex task, requiring a deep understanding of the domain. The developers of the Spring Framework help with the reactive version

Mastering Spring 5.0
Mastering Spring 5.0

Author: Ranga Rao Karanam

Publisher: Packt Publishing Ltd

Published: 2017-06-28

Total Pages: 488

ISBN-13: 1787122336

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Develop cloud native applications with microservices using Spring Boot, Spring Cloud, and Spring Cloud Data Flow About This Book Explore the new features and components in Spring Evolve towards micro services and cloud native applications Gain powerful insights into advanced concepts of Spring and Spring Boot to develop applications more effectively Understand the basics of Kotlin and use it to develop a quick service with Spring Boot Who This Book Is For This book is for an experienced Java developer who knows the basics of Spring, and wants to learn how to use Spring Boot to build applications and deploy them to the cloud. What You Will Learn Explore the new features in Spring Framework 5.0 Build microservices with Spring Boot Get to know the advanced features of Spring Boot in order to effectively develop and monitor applications Use Spring Cloud to deploy and manage applications on the Cloud Understand Spring Data and Spring Cloud Data Flow Understand the basics of reactive programming Get to know the best practices when developing applications with the Spring Framework Create a new project using Kotlin and implement a couple of basic services with unit and integration testing In Detail Spring 5.0 is due to arrive with a myriad of new and exciting features that will change the way we've used the framework so far. This book will show you this evolution—from solving the problems of testable applications to building distributed applications on the cloud. The book begins with an insight into the new features in Spring 5.0 and shows you how to build an application using Spring MVC. You will realize how application architectures have evolved from monoliths to those built around microservices. You will then get a thorough understanding of how to build and extend microservices using Spring Boot. You will also understand how to build and deploy Cloud-Native microservices with Spring Cloud. The advanced features of Spring Boot will be illustrated through powerful examples. We will be introduced to a JVM language that's quickly gaining popularity - Kotlin. Also, we will discuss how to set up a Kotlin project in Eclipse. By the end of the book, you will be equipped with the knowledge and best practices required to develop microservices with the Spring Framework. Style and approach This book follows an end-to-end tutorial approach with lots of examples and sample applications, covering the major building blocks of the Spring framework.

Software Architecture with Spring 5.0
Software Architecture with Spring 5.0

Author: René Enríquez

Publisher: Packt Publishing Ltd

Published: 2018-08-31

Total Pages: 362

ISBN-13: 1788996739

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Discover how different software architectural models can help you solve problems, and learn best practices for the software development cycle Key Features Learn concepts related to software architecture and embrace them using the latest features of Spring 5 Discover architectural models and learn when to apply them Gain knowledge of architectural principles and how they can be used to provide accountability and rationale for architectural decisions Book Description Spring 5 and its ecosystem can be used to build robust architectures effectively. Software architecture is the underlying piece that helps us accomplish our business goals whilst supporting the features that a product demands. This book explains in detail how to choose the right architecture and apply best practices during your software development cycle to avoid technical debt and support every business requirement. Choosing the right architecture model to support your business requirements is one of the key decisions you need to take when a new product is being created from scratch or is being refactored to support new business demands. This book gives you insights into the most common architectural models and guides you when and where they can be used. During this journey, you’ll see cutting-edge technologies surrounding the Spring products, and understand how to use agile techniques such as DevOps and continuous delivery to take your software to production effectively. By the end of this book, you’ll not only know the ins and outs of Spring, but also be able to make critical design decisions that surpass your clients’ expectations. What you will learn Understand the key principles of software architecture Uncover the most common architectural models available Analyze scenarios where an architecture model should be used Implement agile techniques to take your software to production Secure the products you are working on Master tricks that will help you build high-performant applications Use cutting-edge technologies to build products Who this book is for If you’re an experienced Spring developer aspiring to become an architect of enterprise-grade applications, this book is for you. It’s also ideal for software architects who want to leverage Spring to create effective application blueprints.

Hands-On Full Stack Development with Spring Boot 2.0 and React
Hands-On Full Stack Development with Spring Boot 2.0 and React

Author: Juha Hinkula

Publisher: Packt Publishing Ltd

Published: 2018-06-21

Total Pages: 287

ISBN-13: 1788993160

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Spring Boot and React allow us to build powerful full-stack applications and also demonstrate a modern full-stack app in practice. React is a modern JavaScript library for building fast and reliable user interfaces. You will also master the process of full-stack development by leveraging Spring Boot and React

Hands-on Scala Programming: Learn Scala in a Practical, Project-Based Way
Hands-on Scala Programming: Learn Scala in a Practical, Project-Based Way

Author: Haoyi Li

Publisher:

Published: 2020-07-11

Total Pages: 414

ISBN-13: 9789811456930

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Hands-on Scala teaches you how to use the Scala programming language in a practical, project-based fashion. This book is designed to quickly teach an existing programmer everything needed to go from "hello world" to building production applications like interactive websites, parallel web crawlers, and distributed systems in Scala. In the process you will learn how to use the Scala language to solve challenging problems in an elegant and intuitive manner.

Mobile Deep Learning with TensorFlow Lite, ML Kit and Flutter
Mobile Deep Learning with TensorFlow Lite, ML Kit and Flutter

Author: Anubhav Singh

Publisher: Packt Publishing Ltd

Published: 2020-04-06

Total Pages: 372

ISBN-13: 178961399X

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Learn how to deploy effective deep learning solutions on cross-platform applications built using TensorFlow Lite, ML Kit, and Flutter Key FeaturesWork through projects covering mobile vision, style transfer, speech processing, and multimedia processingCover interesting deep learning solutions for mobileBuild your confidence in training models, performance tuning, memory optimization, and neural network deployment through every projectBook Description Deep learning is rapidly becoming the most popular topic in the mobile app industry. This book introduces trending deep learning concepts and their use cases with an industrial and application-focused approach. You will cover a range of projects covering tasks such as mobile vision, facial recognition, smart artificial intelligence assistant, augmented reality, and more. With the help of eight projects, you will learn how to integrate deep learning processes into mobile platforms, iOS, and Android. This will help you to transform deep learning features into robust mobile apps efficiently. You’ll get hands-on experience of selecting the right deep learning architectures and optimizing mobile deep learning models while following an application oriented-approach to deep learning on native mobile apps. We will later cover various pre-trained and custom-built deep learning model-based APIs such as machine learning (ML) Kit through Firebase. Further on, the book will take you through examples of creating custom deep learning models with TensorFlow Lite. Each project will demonstrate how to integrate deep learning libraries into your mobile apps, right from preparing the model through to deployment. By the end of this book, you’ll have mastered the skills to build and deploy deep learning mobile applications on both iOS and Android. What you will learnCreate your own customized chatbot by extending the functionality of Google AssistantImprove learning accuracy with the help of features available on mobile devicesPerform visual recognition tasks using image processingUse augmented reality to generate captions for a camera feedAuthenticate users and create a mechanism to identify rare and suspicious user interactionsDevelop a chess engine based on deep reinforcement learningExplore the concepts and methods involved in rolling out production-ready deep learning iOS and Android applicationsWho this book is for This book is for data scientists, deep learning and computer vision engineers, and natural language processing (NLP) engineers who want to build smart mobile apps using deep learning methods. You will also find this book useful if you want to improve your mobile app’s user interface (UI) by harnessing the potential of deep learning. Basic knowledge of neural networks and coding experience in Python will be beneficial to get started with this book.

Mastering Machine Learning with R
Mastering Machine Learning with R

Author: Cory Lesmeister

Publisher: Packt Publishing Ltd

Published: 2019-01-31

Total Pages: 344

ISBN-13: 1789613566

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Stay updated with expert techniques for solving data analytics and machine learning challenges and gain insights from complex projects and power up your applications Key FeaturesBuild independent machine learning (ML) systems leveraging the best features of R 3.5Understand and apply different machine learning techniques using real-world examplesUse methods such as multi-class classification, regression, and clusteringBook Description Given the growing popularity of the R-zerocost statistical programming environment, there has never been a better time to start applying ML to your data. This book will teach you advanced techniques in ML ,using? the latest code in R 3.5. You will delve into various complex features of supervised learning, unsupervised learning, and reinforcement learning algorithms to design efficient and powerful ML models. This newly updated edition is packed with fresh examples covering a range of tasks from different domains. Mastering Machine Learning with R starts by showing you how to quickly manipulate data and prepare it for analysis. You will explore simple and complex models and understand how to compare them. You’ll also learn to use the latest library support, such as TensorFlow and Keras-R, for performing advanced computations. Additionally, you’ll explore complex topics, such as natural language processing (NLP), time series analysis, and clustering, which will further refine your skills in developing applications. Each chapter will help you implement advanced ML algorithms using real-world examples. You’ll even be introduced to reinforcement learning, along with its various use cases and models. In the concluding chapters, you’ll get a glimpse into how some of these blackbox models can be diagnosed and understood. By the end of this book, you’ll be equipped with the skills to deploy ML techniques in your own projects or at work. What you will learnPrepare data for machine learning methods with easeUnderstand how to write production-ready code and package it for useProduce simple and effective data visualizations for improved insightsMaster advanced methods, such as Boosted Trees and deep neural networksUse natural language processing to extract insights in relation to textImplement tree-based classifiers, including Random Forest and Boosted TreeWho this book is for This book is for data science professionals, machine learning engineers, or anyone who is looking for the ideal guide to help them implement advanced machine learning algorithms. The book will help you take your skills to the next level and advance further in this field. Working knowledge of machine learning with R is mandatory.

Mobile Artificial Intelligence Projects
Mobile Artificial Intelligence Projects

Author: Karthikeyan NG

Publisher: Packt Publishing Ltd

Published: 2019-03-30

Total Pages: 303

ISBN-13: 1789347041

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Learn to build end-to-end AI apps from scratch for Android and iOS using TensorFlow Lite, CoreML, and PyTorch Key FeaturesBuild practical, real-world AI projects on Android and iOSImplement tasks such as recognizing handwritten digits, sentiment analysis, and moreExplore the core functions of machine learning, deep learning, and mobile visionBook Description We’re witnessing a revolution in Artificial Intelligence, thanks to breakthroughs in deep learning. Mobile Artificial Intelligence Projects empowers you to take part in this revolution by applying Artificial Intelligence (AI) techniques to design applications for natural language processing (NLP), robotics, and computer vision. This book teaches you to harness the power of AI in mobile applications along with learning the core functions of NLP, neural networks, deep learning, and mobile vision. It features a range of projects, covering tasks such as real-estate price prediction, recognizing hand-written digits, predicting car damage, and sentiment analysis. You will learn to utilize NLP and machine learning algorithms to make applications more predictive, proactive, and capable of making autonomous decisions with less human input. In the concluding chapters, you will work with popular libraries, such as TensorFlow Lite, CoreML, and PyTorch across Android and iOS platforms. By the end of this book, you will have developed exciting and more intuitive mobile applications that deliver a customized and more personalized experience to users. What you will learnExplore the concepts and fundamentals of AI, deep learning, and neural networksImplement use cases for machine vision and natural language processingBuild an ML model to predict car damage using TensorFlowDeploy TensorFlow on mobile to convert speech to textImplement GAN to recognize hand-written digitsDevelop end-to-end mobile applications that use AI principlesWork with popular libraries, such as TensorFlow Lite, CoreML, and PyTorchWho this book is for Mobile Artificial Intelligence Projects is for machine learning professionals, deep learning engineers, AI engineers, and software engineers who want to integrate AI technology into mobile-based platforms and applications. Sound knowledge of machine learning and experience with any programming language is all you need to get started with this book.

Mastering Spring Reactive Programming for High Performance Web Apps
Mastering Spring Reactive Programming for High Performance Web Apps

Author: Shubham Srivastava

Publisher: Orange Education Pvt Ltd

Published: 2024-10-17

Total Pages: 341

ISBN-13: 9348107720

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TAGLINE Master Reactive Programming: Build Solutions with Reactive Spring KEY FEATURES ● Step-by-step approach to mastering Reactor and Spring WebFlux. ● Practical projects to apply and reinforce reactive programming skills. ● Real-world solutions for building scalable and efficient reactive systems. DESCRIPTION Mastering Spring Reactive Programming for High Performance Web Apps is a comprehensive guide designed for developers looking to master reactive programming with Spring WebFlux and Reactor. Whether you're a beginner seeking to understand the fundamentals or an experienced developer aiming to enhance your asynchronous programming skills, this book delivers a clear, step-by-step approach to take you from basic concepts to advanced real-world applications. Focused on practical, real-world implementations, the book teaches you how to build, optimize, and maintain efficient reactive systems. It guides you through creating scalable, event-driven applications, handling complex asynchronous tasks, and managing distributed systems using WebFlux libraries and the Reactor framework. By addressing real-world challenges, this book equips readers to improve system performance and resource management, ensuring applications are built for high scalability and resilience. Beyond technical knowledge, the book imparts industry-best practices, offering expert tips to help you avoid common pitfalls and apply reactive programming principles effectively. By the end of this journey, you’ll not only understand the power of reactive architectures but also be ready to apply these skills to build scalable, resilient solutions that solve real-world problems, making you a valuable asset in the competitive software development landscape. WHAT WILL YOU LEARN ● Understand the core principles of reactive programming with Spring. ● Master the Reactor framework for building reactive applications. ● Utilize Spring WebFlux for asynchronous programming and enhanced performance. ● Develop reactive web applications with WebClient and reactive repositories. ● Implement messaging systems with reactive streams for real-time communication. ● Apply testing, debugging, and monitoring techniques for reactive applications in production. WHO IS THIS BOOK FOR? This book is tailored for software developers seeking to understand reactive programming concepts in Spring and the advantages of utilizing the reactive framework. Readers should have a basic understanding of Java programming and familiarity with object-oriented programming principles. Prior experience with the Spring Framework and web development will be beneficial for grasping more advanced topics, such as asynchronous processing and reactive systems. TABLE OF CONTENTS 1. Introduction to Spring Framework 2. Fundamentals of Reactor Framework 3. Reactive Streams and Implementations 4. Asynchronous Programming Using Spring WebFlux 5. Developing Reactive Web Applications Using WebClient 6. Reactive Repositories 7. Messaging Using Reactive Streams 8. Spring Cloud and Reactive Framework 9. Testing and Debugging 10. Release and Monitoring 11. Hands-On Exercises 12. Interview Questions Index